| Altinova to Oliveira de Frades | 1,958.82 mi (3,152.42 km) |
| Altinova to Oliveira do Bairro | 1,978.07 mi (3,183.40 km) |
| Altinova to Oliveira do Hospital | 1,947.86 mi (3,134.79 km) |
| Altinova to Ourem | 1,995.74 mi (3,211.84 km) |
| Altinova to Ovar | 1,979.57 mi (3,185.81 km) |
| Altinova to Pacos de Ferreira | 1,961.94 mi (3,157.43 km) |
| Altinova to Palmela | 2,032.99 mi (3,271.78 km) |
| Altinova to Paredes | 1,959.47 mi (3,153.47 km) |
| Altinova to Paredes de Coura | 1,961.62 mi (3,156.91 km) |
| Altinova to Penacova | 1,970.84 mi (3,171.76 km) |
| Altinova to Penafiel | 1,956.88 mi (3,149.29 km) |
| Altinova to Peniche | 2,042.29 mi (3,286.75 km) |
| Altinova to Peso da Regua | 1,931.59 mi (3,108.59 km) |
| Altinova to Pinhal Novo | 2,032.45 mi (3,270.92 km) |
| Altinova to Pinhel | 1,900.73 mi (3,058.93 km) |
